Generated: December 13, 2017
DrugPatentWatch Database Preview
Details for Patent: 5,053,432
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Summary for Patent: 5,053,432
|Title:|| Naphthoquinone derivatives|
|Abstract:||Novel antiprotozoal naphthoquinones having the general formula ##STR1## (wherein either R.sup.1 is hydrogen and R.sup.2 is selected from C.sub.1-6 alkoxy, aralkoxy, C.sub.1-6 alkyl-C.sub.1-6 alkoxy, phenyl substituted by one or two groups selected from halogen and C.sub.1-6 alkyl, halogen and perhalo-C.sub.1-6 alkyl; or R.sup.1 and R.sup.2 are both C.sub.1-6 alkyl or phenyl; and n is 0 or 1) and salt thereof. The compounds of formula (I) are useful for the treatment or prophylaxis of protozoal diseases including malaria, theileriosis and coccidiosis. Various processes for preparing compounds of formula (I) are described.|
|Inventor(s):|| Hudson; Alan T. (Sevenoaks, GB), Randall; Anthony W. (Hayes, GB) |
|Assignee:|| Burroughs Wellcome Co. (Research Triangle Park, NC) |
Patent Claim Types:|
see list of patent claims
|Compound; Use; Dosage form; Composition; |
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Foreign Priority and PCT Information for Patent: 5,053,432
|Foriegn Application Priority Data|
||Foreign Patent Number
||Foreign Patent Date
|United Kingdom||8310141||Apr 14, 1983|
International Patent Family for Patent: 5,053,432
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